单项选择题
Passage 1 Questions 11 to 13 are based on the passage you have just heard.
A.The world’s major languages. B.Cultural differences. C.Arabian desert life. D.Language and culture.
A.He gave half of it to his friend. B.He threw half of it away. C.He kept all the paper. D.He threw half of it away and kept the rest.
A.At the restaurant. B.At the theatre. C.At the station. D.At the drugstore.